Question 11 of 12
In early August a beekeeper counts an average of 15 mites per day on the tray over several days. How should this be assessed?
1 answer is correct. Hard
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Answer
- D High infestation, treat at once
Explanation
Thresholds vary by season; in late summer more than about 10 mites a day is an alarm signal. Effective treatment is then urgent.